Meg Davis, a Nutritionist and Certified Diabetes Educator for Maternal & Fetal Medicine in the Department of Obstetrics and Gynecology at the University of Alabama in Birmingham, talks about the importance of maintaining normal sugar levels during pregnancy.  Do you know what the normal values for blood sugar levels are? Do you know what to do if your blood sugar level is too high or too low? This video discusses what to do if your blood sugar levels are not normal.